Local Calling Guide

Area code/prefix search

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NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

NXX: 831

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-831 A Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-831 0 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-831 1 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-831 2 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2008-07-12   
937-831 3 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-01-17   
937-831 4 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-03-11   
937-831 5 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-03-11   
937-831 6 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      
937-831 7 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-10-03   
937-831 8 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-10-03   
937-831 9 Springfield OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328      

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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